{"product_id":"oem-goodman-manual-reset-limit-switch-for-gmh950703bxaf-10123533","title":"OEM Goodman Manual Reset Limit Switch for GMH950703BXAF — 10123533","description":"\u003ch2\u003eGoodman 10123533 Manual Reset High-Limit Switch\u003c\/h2\u003e\u003cp\u003eThis genuine OEM Goodman 10123533 manual reset limit switch is a critical safety control for the \u003cstrong\u003eGMH950703BXAF\u003c\/strong\u003e two-stage 96% AFUE gas furnace and other compatible Goodman\/Amana models. Mounted on the burner or heat-exchanger assembly, it opens the ignition circuit and shuts the furnace down if it senses an over-temperature condition, protecting the heat exchanger from cracking and preventing unsafe operation. Because it is a \u003cem\u003emanual reset\u003c\/em\u003e device, it will not automatically restore heat after a trip — a technician must physically press the reset button, which flags that an underlying airflow or venting problem should be investigated.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: High-limit safety switch, manual (push-button) reset\u003c\/li\u003e\n\u003cli\u003eFunction: Over-temperature furnace shutdown\u003c\/li\u003e\n\u003cli\u003eFits: Goodman\/Amana GMH950703BXAF and compatible furnaces\u003c\/li\u003e\n\u003cli\u003eMounting: Direct OEM replacement — no modification required\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: 10123533\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe genuine OEM 10123533 is calibrated to the exact trip temperature and mounting footprint specified by Goodman, ensuring correct safety response and a factory fit. Generic aftermarket limit switches may differ in trip point or bracket geometry, risking nuisance trips or improper protection. For a safety-critical component, OEM is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eRating: Easy–Moderate (2\/5).\u003c\/strong\u003e A basic replacement takes about 15–20 minutes with a nut driver and continuity meter. Always shut off gas and electrical power first. If the switch has tripped repeatedly, diagnose the root cause (dirty filter, blocked vent, or blower fault) before returning the furnace to service.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058114478451,"sku":"GOODMAN-11210","price":24.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-manual-reset-limit-switch-for-gmh950703bxaf-10123533","provider":"National HVAC Parts","version":"1.0","type":"link"}